airlock

[ˈeəlɒk]
noun

1.	[in tube, pipe] Lufteinschluss der

2.	[airtight chamber] Luftschleuse die

Parole vicine

airlock

Francese

Spagnolo

Italiano

Complétez la séquence avec la proposition qui convient.

My friend … her arm. She can't play the piano now.
- has been breaking
- has broken